Autoimmune diseases used to be very rare a century or two ago. For a long time they were doubling in prevalence every decade or two. But that will not happen ag

Autoimmune diseases used to be very rare a century or two ago. For a long time they were doubling in prevalence every decade or two. But that will not happen again, because over half the population now has at least one (eczema.) Doctors obviously haven't had much to offer during this debacle.